Golang does not allow pointer-arithmetic (arrays do not decay to pointers) and insecure casting. All downcasts will be checked using the runtime-type of the variable and either panic or return …

Apr 27, 2011 · Could someone please explain to me the usage of << and >> in Go? I guess it is similar to some other languages.

Oct 16, 2012 · @StephenWeinberg: Yes, my "nothing really" answer to the "what's the difference" quote is answering the question that was asked about the difference between the slice …

I want to check if two structs, slices and maps are equal. But I'm running into problems with the following code. See my comments at the relevant lines. package main import ( "fmt" "refl...

I could find the conventions for naming packages in Go: no underscore between words, everything lowercase. Does this convention apply to the filenames too? Do you also put one …

Sep 3, 2014 · How can I print a number or make a string with zero padding to make it fixed width? For instance, if I have the number 12 and I want to make it 000012.

Golang 1.24 provides synctest, which can create isolated environments with synctest.Run(f) called bubbles that have their own synthetic clock. This is really useful for testing my …

Apr 18, 2020 · You'll need to complete a few actions and gain 15 reputation points before being able to upvote. Upvoting indicates when questions and answers are useful. What's reputation …

Nov 14, 2013 · 8 As others have noted, golang does not have a ternary operator or any equivalent. This is a deliberate decision thought to improve readability.

I want to capture the Ctrl+C (SIGINT) signal sent from the console and print out some partial run totals.